Eighteen Years in the Royal Palace: I Became an Immortal in Secret

Lu Feifan awakens as a prince with heaven-defying comprehension—and he knows better than to show it. While the empire's legendary cultivation art has stumped geniuses for millennia, he masters it in secret, then shatters its limits entirely. As nobles scramble to reach the fifteenth layer, he quietly ascends to the seventeenth. While the world believes Landed Immortality is the ultimate peak, he steps beyond into the forbidden realm of Mortal Red Dust Immortal. Eighteen years of hidden cultivation later, he emerges as the Prince of Qin—invincible, unknown, and perfectly positioned as chaos eng…